Tent – canopy – umbrella – or cane – Portable shelter – Umbrella-type
Patent
1988-03-25
1989-06-06
Scherbel, David A.
Tent, canopy, umbrella, or cane
Portable shelter
Umbrella-type
135117, 135118, 135 20A, E04H 1528
Patent
active
048362310
ABSTRACT:
A portable, collapsible beach shade for providing protection from the sun, wind, or observation, to a user. The beach shade, when developed, has a plurality of ribs pivoted around a common point at one end. The ribs are covered with flexible sheeting. The fan-like structure is mounted at the top of a pole, adapted to be implanted in the sand or other ground. The user may adjust the position of the planar fan-like structure in several degrees of freedom. The device retains a high degree of stability even when subjected to high and shifting winds under recreational conditions.
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Dennison Caroline D.
Maleson Paul
Scherbel David A.
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